A fruit is a ripened ovary, enclosing the seeds which are the mature ovules. They can arise from a single carpel, or several carpels fused together,or seperate carpels. A vegetable is not developed from a flower. English speaking, if it has seeds, it is a fruit.

A fruit is actually the sweet, ripened ovary or ovaries of a seed-bearing plant. A vegetable, in contrast, is an herbaceous plant cultivated for an edible part (seeds, roots, stems, leaves, bulbs, tubers, or nonsweet fruits). So, to be really nitpicky, a fruit could be a vegetable, but a vegetable could not be a fruit.
Basically, fruits are developed from flowers, vegetables aren't.A fruit is the ripened ovary/ovaries of the flower of a seed-bearing plant, and are derived from carpels, the plant's basic female reproductive part. Fruits contain seeds, which serve as the ovules of the plant. Once a plant starts growing flowers and the flowers are fertilized, the flower can then develop into a fruit with seeds.

Fruits are the ways that seeds can be spread, whether by falling from the plant to the ground or being eaten by an animal or human and spread in the leavings. Technically, anything with seeds should be classified as a fruit. Radishes and lettuce don't have seeds, but squash do!

Fruits are often so sweet because they contain plenty of fructose, which vegetables have little of.

Even nuts are fruits!

Vegetables are not made from flowers; instead, they are the plant's roots (carrots), stems (celery), leaves (cabbage) and other edible parts of a plant. And mushrooms don't count.

Here is a list of fruits many people consider to be vegetables:

* Tomatoes
* Pumpkins
* Cucumbers
* Squash and zucchini
* Peppers (all types!)
* Avocado
The technical definition of a fruit is the (often fleshy) part of a plant that surrounds the seeds. By this definition, tomatoes, apples, pumpkins, eggplants, squashes, rose hips, peppers, peapods, cucumbers, and corn kernels are all fruits. All other edible plant parts are considered vegetables. Lettuce, carrots, and spinach are examples of vegetables.

The popular definitions of fruit and vegetable are somewhat different from the technical definitions. Most people categorize "vegetables" as foods that are eaten as part of a meal's main course and "fruits" as foods that are eaten for dessert or as a snack.

Answered by Sujata Panda , an ibibo Citizen, at 7:53 AM on March 08, 2009